enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Conifer cone - Wikipedia

    en.wikipedia.org/wiki/Conifer_cone

    A mature female big-cone pine (Pinus coulteri) cone, the heaviest pine cone A young female or seed cone on a Norway spruce (Picea abies) Immature male or pollen cones of Swiss pine (Pinus cembra) A conifer cone or, in formal botanical usage, a strobilus, pl.: strobili, is a seed-bearing organ on gymnosperm plants, especially in conifers and cycads.

  3. File:Pine cones, male and female.jpg - Wikipedia

    en.wikipedia.org/wiki/File:Pine_cones,_male_and...

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us

  4. Conifer - Wikipedia

    en.wikipedia.org/wiki/Conifer

    The female cone then opens, releasing the seeds which grow to a young seedling. To fertilize the ovum, the male cone releases pollen that is carried in the wind to the female cone. This is pollination. (Male and female cones usually occur on the same plant.) The pollen fertilizes the female gamete (located in the female cone).

  5. Araucaria - Wikipedia

    en.wikipedia.org/wiki/Araucaria

    They contain 80–200 large edible seeds, similar to pine nuts, though larger. The male cones are smaller, 4–10 cm (1 + 1 ⁄ 2 –4 in) long, narrow to broad cylindrical, and 1.5–5 cm (1 ⁄ 2 –2 in) broad. The genus is familiar to many people as the genus of the distinctive Chilean pine or monkey-puzzle tree (Araucaria araucana).

  6. Wollemia - Wikipedia

    en.wikipedia.org/wiki/Wollemia

    The male cones are slender conic, 5–11 cm (2.0–4.3 in) long and 1–2 cm (0.39–0.79 in) broad and reddish-brown in colour and are lower on the tree than the seed cones. [3] Seedlings appear to be slow-growing [ 3 ] and mature trees are extremely long-lived; some of the older individuals today are estimated to be between 500 and 1,000 ...

  7. Pinaceae - Wikipedia

    en.wikipedia.org/wiki/Pinaceae

    The female cones are large and usually woody, 2–60 centimetres (1–24 inches) long, with numerous spirally arranged scales, and two winged seeds on each scale. The male cones are small, 0.5–6 cm (1 ⁄ 4 – 2 + 1 ⁄ 4 in) long, and fall soon after pollination; pollen dispersal is by wind. Seed dispersal is mostly by wind, but some ...

  8. Lagarostrobos - Wikipedia

    en.wikipedia.org/wiki/Lagarostrobos

    The male cones are yellow, 5 to 8 mm (0.20 to 0.31 in) long and 1 to 2 mm (0.039 to 0.079 in) broad. The mature seed cones are highly modified, berry -like, with 5 to 10 lax, open scales which mature in six-to-eight months, with one seed 2 to 2.5 mm (0.079 to 0.098 in) long on each scale.

  9. Araucaria hunsteinii - Wikipedia

    en.wikipedia.org/wiki/Araucaria_hunsteinii

    It is usually monoecious with male and female cones on the same tree; the pollen cones are long and slender, up to 20 cm (8 in) long and 1 cm (3 ⁄ 8 in) broad; the seed cones are oval, up to 25 cm (10 in) long and 14–16 cm (5 + 1 ⁄ 2 – 6 + 1 ⁄ 4 in) broad.